/*
 *  Copyright 2008-2010 the original author or authors.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */
package org.openaecfm.spf.io.presentationappearance;

import org.openaecfm.model.presentationappearance.SurfaceTexture;
import org.openaecfm.model.presentationappearance.TextureCoordinate;
import org.openaecfm.service.presentationappearance.ITextureCoordinateManager;
import org.openaecfm.spf.io.IAppDataManager;
import org.openaecfm.spf.io.IEntityInstanceUtilInput;
import org.openaecfm.spf.io.IEntityInstanceUtilOutput;
import org.openaecfm.spf.model.EntityInstance;
import org.openaecfm.spf.model.EntityInstanceNameParameter;
import org.openaecfm.spf.model.ListParameter;
import org.openaecfm.spf.model.Parameter;
import org.openaecfm.spf.model.SimpleEntityInstance;

public final class TextureCoordinateIO implements
		IEntityInstanceUtilOutput<TextureCoordinate>,
		IEntityInstanceUtilInput<TextureCoordinate> {
	private ITextureCoordinateManager manager;

	public void setManager(ITextureCoordinateManager manager) {
		this.manager = manager;
	}

	@Override
	public void resolveNotReferenceParameter(EntityInstance ei,
			TextureCoordinate pojo) {
		return;
	}

	@Override
	public void resolveReferenceParameter(EntityInstance ei,
			TextureCoordinate pojo, IAppDataManager appDataManager) {
		SimpleEntityInstance sei = (SimpleEntityInstance) ei;

		// Set Maps
		ListParameter maps = (ListParameter) sei.getParameter(0);
		for (Parameter p : maps) {
			EntityInstanceNameParameter e = (EntityInstanceNameParameter) p;
			manager.addMap(pojo, (SurfaceTexture) appDataManager.getObject(e
					.toInstanceName()));
		}
	}

	@Override
	public void exportSPF(TextureCoordinate pojo, EntityInstance ei,
			IAppDataManager appDataManager) {
		SimpleEntityInstance sei = (SimpleEntityInstance) ei;

		// Set Maps
		ListParameter maps = new ListParameter();
		for (SurfaceTexture s : pojo.getMaps()) {
			maps.add(new EntityInstanceNameParameter(appDataManager.getName(s)));
		}
		sei.addParameter(maps);
	}
}
